import modTongXue

txXB = modTongXue.TongXue("XiaoBao")
txYY = modTongXue.TongXue("YuanYuan")

txYY.eat("香蕉")

txXB.what_have_been_eaten()
txYY.what_have_been_eaten()

import modMath
listX = [13, 2, 37, 15, 8, 13]
funnyMath = modMath.FunnyMath(listX)
all_together = funnyMath.sum()
avg = funnyMath.average()

print(listX , "的总和是", all_together)
print(listX , "的平均值是", avg)